RT Journal Article SR Electronic T1 Optimizing postoperative pain management JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP S72 OP S76 VO 73 IS 3 suppl 1 A1 Jaffer, Amir K. A1 Michota, Franklin A. A1 Ritchey, R. Michael YR 2006 UL http://www.ccjm.org/content/73/3_suppl_1/S72.abstract AB